High temperature magnetization measurement system in pulsed magnetic field

Bo Zhang; Zhengcai Xia; Ziyu Chen; Yuying Wu; Quanliang Cao; Zhongyu Zhou; Liang Li

doi:10.1109/TASC.2011.2181473

High temperature magnetization measurement system in pulsed magnetic field

Bo Zhang
, Zhengcai Xia
, Ziyu Chen
, Yuying Wu
, Quanliang Cao
, Zhongyu Zhou
, Liang Li

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

As a scientific experiment platform, a novel high temperature magnetization measurement system in pulsed magnetic field has been developed. In this paper, the thermal insulation design, measurement system and magnet are presented. A thermal analysis and a heating test have been carried out in the temperature range of 300 K-1060 K. Using the thermal insulation, the temperature of the pick-up coils can be maintained below 450 K when the sample is heated to 1060 K and the magnet is immersed in 77 K liquid nitrogen. Finally, a magnetization measurement of La _2/3Ca _1/3MnO ₃ in a 15 T pulsed magnetic field at the temperature of 300 K, 350 K and 520 K has been carried out. It is evident that the magnetization of the sample significantly decreases with a rise of temperature.

Original language	English
Article number	6112204
Journal	IEEE Transactions on Applied Superconductivity
Volume	22
Issue number	3
DOIs	https://doi.org/10.1109/TASC.2011.2181473
State	Published - 2012
Externally published	Yes

Keywords

High temperature
magnetization measurement
pulsed magnetic field
thermal insulation

Access to Document

10.1109/TASC.2011.2181473

Cite this

@article{89edccd8592a4dbfbe340c381f73defd,

title = "High temperature magnetization measurement system in pulsed magnetic field",

abstract = "As a scientific experiment platform, a novel high temperature magnetization measurement system in pulsed magnetic field has been developed. In this paper, the thermal insulation design, measurement system and magnet are presented. A thermal analysis and a heating test have been carried out in the temperature range of 300 K-1060 K. Using the thermal insulation, the temperature of the pick-up coils can be maintained below 450 K when the sample is heated to 1060 K and the magnet is immersed in 77 K liquid nitrogen. Finally, a magnetization measurement of La 2/3Ca 1/3MnO 3 in a 15 T pulsed magnetic field at the temperature of 300 K, 350 K and 520 K has been carried out. It is evident that the magnetization of the sample significantly decreases with a rise of temperature.",

keywords = "High temperature, magnetization measurement, pulsed magnetic field, thermal insulation",

author = "Bo Zhang and Zhengcai Xia and Ziyu Chen and Yuying Wu and Quanliang Cao and Zhongyu Zhou and Liang Li",

note = "Funding Information: Manuscript received September 12, 2011; accepted December 19, 2011. Date of publication December 23, 2011; date of current version May 24, 2012. This work was supported in part by the National Basic Research Program of China (973 Program): 2011CB012801 and in part by the National Natural Science Foundation of China: 50888002, 51177064.",

year = "2012",

doi = "10.1109/TASC.2011.2181473",

language = "English",

volume = "22",

journal = "IEEE Transactions on Applied Superconductivity",

issn = "1051-8223",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "3",

}

TY - JOUR

T1 - High temperature magnetization measurement system in pulsed magnetic field

AU - Zhang, Bo

AU - Xia, Zhengcai

AU - Chen, Ziyu

AU - Wu, Yuying

AU - Cao, Quanliang

AU - Zhou, Zhongyu

AU - Li, Liang

N1 - Funding Information: Manuscript received September 12, 2011; accepted December 19, 2011. Date of publication December 23, 2011; date of current version May 24, 2012. This work was supported in part by the National Basic Research Program of China (973 Program): 2011CB012801 and in part by the National Natural Science Foundation of China: 50888002, 51177064.

PY - 2012

Y1 - 2012

N2 - As a scientific experiment platform, a novel high temperature magnetization measurement system in pulsed magnetic field has been developed. In this paper, the thermal insulation design, measurement system and magnet are presented. A thermal analysis and a heating test have been carried out in the temperature range of 300 K-1060 K. Using the thermal insulation, the temperature of the pick-up coils can be maintained below 450 K when the sample is heated to 1060 K and the magnet is immersed in 77 K liquid nitrogen. Finally, a magnetization measurement of La 2/3Ca 1/3MnO 3 in a 15 T pulsed magnetic field at the temperature of 300 K, 350 K and 520 K has been carried out. It is evident that the magnetization of the sample significantly decreases with a rise of temperature.

AB - As a scientific experiment platform, a novel high temperature magnetization measurement system in pulsed magnetic field has been developed. In this paper, the thermal insulation design, measurement system and magnet are presented. A thermal analysis and a heating test have been carried out in the temperature range of 300 K-1060 K. Using the thermal insulation, the temperature of the pick-up coils can be maintained below 450 K when the sample is heated to 1060 K and the magnet is immersed in 77 K liquid nitrogen. Finally, a magnetization measurement of La 2/3Ca 1/3MnO 3 in a 15 T pulsed magnetic field at the temperature of 300 K, 350 K and 520 K has been carried out. It is evident that the magnetization of the sample significantly decreases with a rise of temperature.

KW - High temperature

KW - magnetization measurement

KW - pulsed magnetic field

KW - thermal insulation

UR - https://www.scopus.com/pages/publications/84862570432

U2 - 10.1109/TASC.2011.2181473

DO - 10.1109/TASC.2011.2181473

M3 - Article

AN - SCOPUS:84862570432

SN - 1051-8223

VL - 22

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

IS - 3

M1 - 6112204

ER -

High temperature magnetization measurement system in pulsed magnetic field

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this